|
Backdraft speedo cable routing?
Backdraft owners - how is your speedo cable routed in the cabin from the speedo through the exit at the floor? Or does it exit the cabin on top of the trans hump? Is it routed under the carpet? What do you think the best routing should be? The close proximity of the headers to the foot box precludes the typical cobra routing through the fire wall near the steering column.
thanks |
Khall,
Good question. I am going to do my BDR engine and tranny install myself and would like to know the same thing. In fact I was in the garage last night looking at the speedo cable and speedometer location. It looks to me, it would be a straight shot behind the speedo thru the upper tunnel. I don't want to bend the cable too tight. Has anyone done their own installs have suggestions and tips? Wayne |
The BDR has a BMW rearend with the speedo pickup in the differential. There should be a wire running to the speedo if it is electric. Can't help you with a manual speedo
Chet |
I did my own install. Autometer gauges, T-5 tranny. I melted the first cable in 10 minutes because I didn't want to bend it too sharp. Unfortunately, anywhere near the headers (mine are wrapped), and it's too close to the heat. My second cable comes up following the bellhousing and in through the firewall. The cable is just a little long but still works fine. I have a right angle adapter on the speedo (because it is reverse reading), but I don't know if the VDO gauges have the same adapter.
Good luck! |
tfarhood,
Yes, the installation I am looking at is exactly the same situation as yours, T5 and Autometer reverse speedo. The first cable was too close to the #8 header and melted immediately. I intend to wrap the cable once around the T5 to take up some slack in the cable before entering the firewall or trans hump. Exactly where in the firewall does your cable enter? How much of the cable is visible from the driver's perspective? |
Hi guys: The speedo cable should run under the carpet, down the side of the tunnel on the driver's side. Cut a groove in the padding so that it lays flat and doesn't create a bump in the carpet.
The electronic gauges didn't have a cable, but the new cars come with Auto Meter upgrades included. Which is why the new cars have a cable. Also, we've found that the pin included with the 90 degree adapter, that goes into the back of the speedo, has to be modified. It's a 1.5 inch pin with a brass collar. Remove the brass collar or shorten the pin. It's too long on one side and caused the speedo not to work. Hope this helps. Boudy |
Boudy,
Thanks for the info. Where do you drill the hole in the tunnel at with a T5? Do I need the 90 degree adapter with Reverse Autometer Speedo? I didn't see one in the parts box, just the cable. PS, you have PM from yesterday. Thanks, Wayne |
| All times are GMT -7. The time now is 10:18 AM. |
Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. "Cobra" and the Cobra logo are registered trademarks for Ford Motor Co., Inc. clubcobra.com forum members agree not to post any copyrighted material unless the copyrighted material is owned by you. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message(s). Thank you for visiting clubcobra.com. For full policy documentation refer to the following link: